Furniture base



FIG. 1 is a front elevational view of a first embodiment of a furniture base incorporating my new design.

FIG. 2 is a right-side elevational view thereof, with the left-side elevational view being a mirror image of FIG. 2.

FIG. 3 is a rear elevational view thereof.

FIG. 4 is a top plan view thereof.

FIG. 5 is a bottom plan view thereof.

FIG. 6 is a front elevational view of a second embodiment of a furniture base incorporating my new design.

FIG. 7 is a right-side elevational view thereof.

FIG. 8 is a rear elevational view thereof.

FIG. 9 is a left-side elevational view thereof.

FIG. 10 is a top plan view thereof; and,

FIG. 11 is a bottom plan view thereof.

The broken lines shown in the drawings for my new design are solely to illustrate an environment for my new design, and form no element of the claimed design. 

The ornamental design for the furniture base, as shown and described. 